Grain
Plain air-popped popcorn
Occasional plain popcorn is safe for dogs; buttered and salted versions are not.

Preparation matters as much as the ingredient.
Who can eat it
Dogs (occasionally)
Not suitable for
CatsSmall petsBirds (unpopped kernels are a hazard)
Benefits
- Low calorie when plain
- Some fibre
Risks
- Butter, salt and flavourings are harmful
- Unpopped kernels break teeth and choke
- Hulls lodge between teeth
Preparation and serving
- Preparation
- Air-popped only, no toppings; discard unpopped kernels.
- Serving guidance
- A small handful, rarely.